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Ridgewood Investments’s Costco COST Stock Holding History

Ridgewood Investments’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$202K Buy
+216
New +$215K 0.08% 208
2025
Q3 		– Sell
-159
Closed -$157K – 289
2025
Q2 		$157K Buy
159
+11
+7% +$10.9K 0.07% 211
2025
Q1 		$140K Buy
148
+3
+2% +$2.92K 0.07% 212
2024
Q4 		$133K Buy
145
+10
+7% +$9.28K 0.06% 207
2024
Q3 		$120K Sell
135
-3
-2% -$2.6K 0.06% 221
2024
Q2 		$117K Buy
+138
New +$108K 0.06% 229
2023
Q3 		– Sell
-233
Closed -$125K – 285
2023
Q2 		$125K Sell
233
-3
-1% -$1.52K 0.07% 215
2023
Q1 		$117K Buy
+236
New +$116K 0.07% 235

Other funds holding COST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Ridgewood Investments's COST Position: Q2 2026 in Review

Ridgewood Investments opened a new position in Costco (COST) in Q2 2026: 216 shares worth $202K. The stake represents 0.08% of the portfolio and ranks #208 among its holdings. This is a return to the name: Ridgewood Investments previously reported a position in COST as recently as Q2 2025.

Ridgewood Investments first reported a position in COST in Q1 2023 and has held it in 8 quarters since. 4,238 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Ridgewood Investments held 216 shares of Costco worth $202K as of Q2 2026.
  • Costco was a new Ridgewood Investments position in Q2 2026.
  • Costco made up 0.08% of Ridgewood Investments's portfolio in Q2 2026, its #208 holding.
  • Ridgewood Investments first reported a position in Costco in Q1 2023 and has held it in 8 quarters since.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Ridgewood Investments's 13F filing for Q2 2026, filed 3 Aug 2026.